Metals-as-a-Service (MaaS) proposes a circular business model for the wind energy sector and beyond, in which metal ownership is retained by a Special Purpose Vehicle throughout the asset lifecycle. The model converts metal procurement from capital expenditure into a service-based structure, enabling securitisation, improved supply security, and circular value creation.

This report examines how nature-based solutions (NbS) can be integrated into critical minerals mining. Drawing on case study research and expert events at Climate Week NYC and COP30, it identifies six resilience-building NbS categories and highlights the need for systems-based planning, community collaboration, and improved financing mechanisms.

This policy brief presents findings from the third update to the Airport Tracker, a global inventory covering the world's 1,300 busiest airports. Using 2023 data, it analyses CO₂ and local air pollution from passenger, freight and private jet flights, finding that aviation remains off track to meet net-zero goals.

This resource provides an introductory overview of Sustainable and Responsible Investment (SRI) and ESG, explaining key concepts, motivations, terminology, market developments and investment strategies. It is designed to help newcomers understand how sustainability considerations are incorporated into investment practice and the broader sustainable investment industry.

This paper uses a neoclassical open-economy growth model to compare the macroeconomic impacts of critical mineral and oil price shocks. Oil price increases are found to be more contractionary for output and welfare, while mineral price shocks primarily affect investment and external balance sheets, warranting macroprudential and fiscal policy responses.

Produced by IIGCC with support from AIGCC, IGCC, and Ceres, this report complements the NZIF Supplementary Guidance on Just Transition. It provides practical case studies and frameworks to help investors integrate social equity considerations into climate-aligned investment strategies across internal direction, asset alignment, and external engagement.

This Chatham House paper examines how global supply chains drive unsustainable water use and water insecurity, particularly in the Global South. It explores 'virtual water' trade dynamics, the impact of geopolitical fragmentation on cooperative water governance, and presents 10 recommendations for governments, corporations, financial institutions and civil society.

This ILO Working Paper examines how national social dialogue institutions across eight countries and one regional bloc shape trade, investment and responsible business conduct policies. Drawing on eleven case studies, it identifies emerging practices, key challenges including unclear mandates and limited resources, and policy options for strengthening institutional effectiveness.

This report by the Ellen MacArthur Foundation examines systemic risks in the EV battery value chain and sets out a circular economy framework, identifying five bright spots — battery design, rightsizing, circular business models, regional infrastructure, and data transparency — to build resilience and reduce critical mineral demand.

The Global Report on Internal Displacement (GRID) is an annual benchmark series published by the Internal Displacement Monitoring Centre (IDMC). It tracks the scale, drivers, and geography of internal displacement worldwide, covering both conflict- and disaster-driven movements across countries and regions.

This NBER working paper examines the local economic effects of data centre expansion across U.S. counties from 1995 to 2020. Using shift-share instruments, the authors find positive effects on employment, establishments, income, and house prices, alongside higher electricity prices, presenting a mixed policy outcome for counties hosting data centres.

The IEA Methane Tracker Data Tool provides interactive, country-level methane emissions data and enhanced policy tracking across the energy sector.

BSI's G7 Net Zero Temperature Check benchmarks corporate net zero progress across G7 nations, surveying over 7,000 business leaders on climate strategy and commitments.

Tracks global investment in clean energy and decarbonisation technologies using facility-level data, covering the US, China, and all countries worldwide.

Free platform helping SMEs measure emissions, build climate action plans, and report progress toward net zero by 2050.

The Digital Policy Hub, hosted by the Centre for International Governance Innovation (CIGI), is a research and policy platform focused on the governance of transformative technologies. It supports research, analysis and collaboration on topics including artificial intelligence, data governance, digital security, democracy, outer space and environmental impacts of digitalisation.